Kids get a lesson in estimation as they color objects that weigh more than a pound red and objects that weigh less than a pound blue.

Use this worksheet to help with volume estimations, or conversions between measurements.

Kids put all their measurement knowledge to work as they brainstorm and draw objects that have an equivalent measurement to a cup, pound, foot, and more!

From the tiniest ant to the biggest elephant, every animal has a mass!

Kids match objects to units of measurement in this volume worksheet.

Kids answer measurement word problems in this cut-and-paste worksheet.

Practice converting units of measurement in this all-in-one unit conversion worksheet.

Measure masses around the kitchen with this fun third-grade maze!